baber/WOPTO huggingface dataset:
Patent JP-H0270268-A (JP)
Title: Switching regulator
Inventor: TAKEMURA HIROSHI
IPC: H02M3/28
Filed: 1988-09-01
Abstract: PURPOSE:To eliminate a power consumption after start to improve the efficiency of an apparatus by driving the control circuit of a switching transistor connected with the primary winding of a transformer through a partial voltage obtained from an input power through a plurality of capacitors. CONSTITUTION:When AC power is inputted, said power is full wave-rectified by a diode bridge DB to charge a capacitor C3 and also capacitors C1, C2; and when a partial voltage Vc reaches a specified value, a transistor Tr Q2 is turned ON so that a control IC2 and Trs Q3, Q4 are supplied with a starting power. Then, the IC2 outputs a rectangular waved signal and said Trs Q3, Q4 turns ON/OFF a switching Tr Q1 so that an electric current is ON and OFF through windings N1-N3 of a transformer T. A DC voltage VD obtained by rectification D2 and smoothing C5 of the output of said winding N3 drives said IC2 and Trs Q3, Q4. Said VD is set as VD>VC. In this manner, a power consumption in said capacitors C1, C2 is eliminated after start so that the efficiency of an apparatus is improved.
Patent JP-H0928653-A (JP)
Title: Method for cleaning iron plate for grilling meat
Inventor: TANAKA TOMOJI
IPC: A47J37/06
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To enable repeated use of an iron plate for grilling meat by quickly freezing the object to be cooled by means of a liquid gas filled inside a cooling container in which the object such as the iron plate is placed, brushing both sides and removing oil and the like stuck on the plate. SOLUTION: A liquid gas is introduced to a spiral pipe in a quick cooling can A through a pipe from a high pressure cylinder 2, and circulated from an exhaust pipe 5 through compressors 17, 17', with a generated gasified gas isolated in a separation tank 6, and with the remaining liquid gas returned to the pipe by a pressure through the pipe 7 for the recirculation. The liquid gas is cooled by bridge thermo elements 8, 8' to -120 deg.C for example and entered in the pipe. Plural iron plates for grilling meat are preliminarily inserted in a container 9 by an electromagnet and a lift; after being cooled, the plates are taken out of the container by the same means, put in a brushing machine, polished and cleaned on both sides with things sticking to the surface removed.
Patent JP-S60112151-A (JP)
Title: High speed logging method of data
Inventor: KATANE YUKIO
IPC: G06F17/40
Filed: 1983-11-24
Abstract: PURPOSE:To obtain a data logging method which can follow data generated due to interruption with a shorter cycle by switching a buffer at a point of time when data more than reference quantity prescribed beforehand are accumulated in a buffer. CONSTITUTION:Data buffer switching is executed only at the time of little load such as a head or the middle of a telegram. Accordingly a reference value at buffer switching is determined so that data and a status will not overflow in a buffer area even when the data, which are converted into a code at the time of processing of telegram termination, and a status are transfered to a buffer unconditionally. It is assumed that a reference value equals S-nXm, where S is a buffer size, (n) is the number of bits of one telegram and (m) is the number of bits when one-bit data are code-converted. By comparing the reference value at buffer switching with accumulated data, whether buffer switching is necessary or not is decided, and data logging becomes possible in an interruption cycle T1.
Patent JP-S6198051-A (JP)
Title: Signal demodulation system
Inventor: KUDO SHOZO
IPC: H04L1/00
Filed: 1984-10-19
Abstract: PURPOSE:To improve transmission characteristics and shorten a transmission time by holding parameters of a receiver, such as an AGC gain and an equalizer parameter, during high-speed modem signal reception and using them in the next high-speed modem signal reception. CONSTITUTION:When detecting a control signal (CFR, MCF) leaking in from a reception-side modulator 30 through a hybrid transformer 33 and the low-speed modem signal consisting of a control signal (MPS) from a transmission side hold are detected, a reception-side demodulator holds receiver parameters such as the AGC gain and equalizer parameter in a memory, and when a high-speed modem signal consisting of a picture signal (PIX) is detected, receiving operation is carried out to its end to hold the receiver parameters in the memory at the end of the reception. Those receiver parameters are used in the next high- speed modem signal reception. Consequently, the re-training time in high-speed modem signal reception is shortened.
Patent JP-H0770574-A (JP)
Title: Heavy-oil-based emulsion fuel composition and its production
Inventor: YAMASHITA CHUICHI
IPC: C10L10/18
Filed: 1993-09-03
Abstract: PURPOSE:To substitute a heavy oil such as bitumen or asphalt formerly not utilized effectively as an energy source for a fuel oil and obtain an epoch- making emulsion fuel with enhanced storage stability and versatility. CONSTITUTION:The heavy-oil-based emulsion fuel compsn. comprises a heavy oil(A) obtd. by adjusting the viscosity of a high-viscosity heavy oil with a viscosity-adjusting agent, water (B), and a surfactant (C) in wt. ratios of A:B and C/(A+B) of (90:10)-(60:40) and 0.1-5%, respectively.
Patent JP-S60111963-A (JP)
Title: Method and apparatus for analyzing components of body fluids
Inventor: SUMINOE SHINGO
IPC: G01N15/02
Filed: 1983-11-22
Abstract: PURPOSE:To rapidly and simply perform the measurement of components in body fluids with high accuracy, by generating antigen antibody reaction by mixing a reagent and a specimen and calculating an agglutination ratio by a predetermined method while flowing the specimen solution. CONSTITUTION:Serum to be examined is diluted with a buffer solution while the diluted solution is mixed with a suspension of polystyrene latex to which the adhesion treatment of an antibody is applied and the resulting mixture is introduced into a reaction tank 5 with a thermostatic apparatus 4 and positive pressure is applied to a sheath tank 7 by a pump 17 through a pressure regulator 8 while said mixture is stirred through a motor 3 to supply the sheath solution and the agglutinated specimen solution to a detection pipe 1 under pressure. Particles are passed through the focus of condensed beam due to the cylindrical lens system 12 of beam from a semiconductor laser source 11 at a high speed in a state arranged into almost one line. Scattered beam by particles is received by a photodiode 16 through a beam blocking plate 15. The output thereof is applied to a microcomputer 26 through an amplifier 21, a limiter 22, an amplifier 23a, filter buffer and a discriminating circuit 25 to calculate an agglutination ratio. By this method, measurement of components in body fluids is performed rapidly and simply with high accuracy.
Patent JP-S59112006-A (JP)
Inventor: SUZUKI MARO
IPC: C09J7/02
Filed: 1982-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60112070-A (JP)
Title: Electrophotographic copying machine
Inventor: SHIGETA ICHIROU
IPC: G03G15/02
Filed: 1983-11-22
Abstract: PURPOSE:To obtain an excellent image having no ground stain by controlling an exposure lamp voltage during before-exposure scanning so that reflected light with the same illuminance is incident from an original to a photodetecting element at respective copy magnifications for the same original. CONSTITUTION:Respective means for electrostatic charging, exposure, transfer, destaticizing and cleaning are provided at the circumference of a photosensitive body, and part of the reflected light from the original to be copied is detected by using the photodetecting means 12 of an original image density detecting means during the before-exposure scanning which is performed before copying operation. The detection output is compared by comparing means 23 and 24 with reference voltages. An automatic control means for the surface potential of the photosensitive body controls the surface potential of the photosensitive body according to the comparison results to hold the light emission lamp voltage equal at respective copy magnifications of enlargement, unmagnification, and reduction or make the reflected light with the same or nearly the same illuminance incident from the original to the element 12 for the same original. Consequently, an excellent copy image having no ground stain is obtained at each copy magnification.
Patent JP-S62257849-A (JP)
Inventor: GERUTO FUERITSUKUSU ETSUKERUMA
IPC: B41F33/10
Filed: 1986-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0949467-A (JP)
Title: Silencer
Inventor: KURATA KOUICHIROU
IPC: F02M35/10
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To improve silencing effect by providing a partitioning plate of elastic material in a hollow part through a hole of a floor panel on a body frame. SOLUTION: An intake pipe communicates with a hollow part 13 substantially cylindrical formed by a floor panel 12 and a car body frame 2, a hole 19 is formed in the floor panel 12 on the car body frame 2 positioned in a vehicle front side as compared with a communication part of the intake pipe, and a partitioning plate 20 made of elastic material is provided in the hollow part 13 through the hole 19. Transmitting of an intake air sound of an engine into a car room through the hollow part 13 is suppressed by the partitioning plate 20. Consequently, a noise level in the car room is reduced, harassing an occupant by a noise due to the engine intake air sound is prevented.  Since the partitioning plate 20 is provided to enable a noise by the intake air sound of the engine to reduce, contracting of a resonator can be attained, in its turn, reducing of a cost of a device total unit can be attained. By inserting the partitioning plate 20 to the hollow part 13 through the hole 19, assembling and removing of the partitioning plate 20 are facilitated.
Patent JP-H0560440-A (JP)
Title: Freezer refrigerator
Inventor: MAEDA KOJI
IPC: F25D11/02
Filed: 1991-08-30
Abstract: PURPOSE:To provide a freezer refrigerator which prevents freezing of vegetables in a vegetable container owing to opening and closing of the door of a freezing chamber and improves facility to take in and out vegetables in a drawer type vegetable container, in a freezer refrigerator wherein a freezing chamber is arranged to the lower part of a partition wall. CONSTITUTION:The interior of a chamber formed by means of an inner box 2 is divided into upper and lower sections by means of a partition wall 4a, and a cooler 7a is contained in the back of a freezing chamber 5a formed at a lower stage. A vegetable container 9a is arranged to the lowermost part of a refrigerating chamber 6a formed at an upper stage.
Patent JP-S6279325-A (JP)
Title: Ceramic stress sensor and its production
Inventor: ARAHORI TADAHISA
IPC: G01L1/00
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a sensor having good stress measuring accuracy at high temp., by a method wherein ceramics comprising oxide, nitride, boride and carbide are added to an aqueous solution wherein tetragonal zirconia is entirely or partially substituted with a water soluble compound under stirring and the obtained precipitate is calcined to prepare a stock powder to be used. CONSTITUTION:As a water solube compound for obtaining zirconia, ZrOCl2. 8H2O, Zr(NO3)4.5H2O or Zr(SO4).4H2 is used. In order to obtain an Al2O3-ZrO2 type sensor, an Al2O3 powder is at first added to an aqueous solution of ZrOCl2.8H2O and a neutralizing agent such as NaOH or NH4OH is added thereto under stirring while the obtained precipitate is calcined to obtain a stock powder. By this method, ZrO2 is uniformly dispersed in the grain boundary of Al2O3 and sensitively transits with respect to stress. Further, the sensor may be only inserted in a measuring area as a dummy without effort of performing the adhesion and wiring of a gauge and, because it can be used at high temp., said sensor becomes advantageous from the aspect of planning and analysis.
Patent JP-2000057891-A (JP)
Title: Membrane switch
Inventor: TOKAI YOSHIAKI
IPC: H01H13/06
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To easily determine whether or not the bonding position of a cover member covering an intake/exhaust port is appropriate. SOLUTION: A pair of flexible sheets 1, 3 having respective circuit contact patterns 5, 7 are joined together via a spacer sheet 9. An intake/exhaust port 4 communicated with a communicating path 9b communicated with through holes provided in a plurality of switch portions is formed in the flexible sheet 3. The intake/exhaust port 4 is closed by an intake/exhaust port closing cover member 10 made from an air-permeable, water-impervious material. A separable- sheet-equipped adhesive layer 15 is bonded on the upper surface of the flexible sheet 1. The pair of flexible sheets 1, 3, the spacer sheet 9, and the separation sheet equipped adhesive layer 15 used are transparent. An observation through hole 15 greater than the intake/exhaust port 4 is formed in the part of the separable-sheet-equipped adhesive layer 15 corresponding to the intake/exhaust port 4.
Patent JP-2001048011-A (JP)
Title: On-vehicle device case
Inventor: SAKURADA NORIYOSHI
IPC: B61D27/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To attain cooling in a closed type device case. SOLUTION: This device case 1, mounted in a running vehicle of rolling stock, automobile, etc., to store an electric/electronic equipment 3 in this case, is provided in a manner wherein ventilating pipes 2 opening both ends are inserted and running wind of the vehicle blows through therein. In this way, during running of the vehicle, the running wind 4 blows through in the ventilating pipe 2 from its one opening part to the other opening part to cool in the device case, and overheating of an internal device 3 is prevented.
Patent JP-H04234655-A (JP)
Title: Improved non-key printing machine for non-key lithograph printing
Inventor: ROORENSU JIEI BEIN
IPC: B41F31/06
Filed: 1991-08-30
Abstract: PURPOSE: To provide a keyless lithographic printing press retaining essential principle of keyless lithographic printing system by overcoming problems of prior art. CONSTITUTION: The keyless lithographic printing press comprises a blanket cylinder 10, a plate cylinder 15 with printing plate mounted thereon, a system 14 for supplying dampening water to the plate cylinder 15, a form roller 16 in rotational contact with the plate cylinder 15, an inking drum 11 in rotational contact with the form roller 16, first and second transfer rollers 13, 17 in rotational contact with the inking drum 11, a metering roller 20 in rotational contact with the transfer rollers 13, 17, and a system 30 for supplying printing fluid to the metering roller 20.
Patent JP-H0963682-A (JP)
Title: Double lock connector
Inventor: SUGIYAMA OSAMU
IPC: H01R13/42
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To realize a small size, and to guide a male terminal to the terminal inserting part of a female terminal smoothly, by composing the system to form a guide tapered part integral along the whole periphery of the terminal insertion part, when a rear holder is installed to a female connector housing main body. SOLUTION: When a female terminal 9 is inserted to the terminal housing chamber 5 of a housing main body 2, it is fixed by a flexible locking piece 10. Then a rear holder 3 is pushed to the front side, so as to cover the main body 2 by the rear holder 3, and after the rear holder floating lock projection 3e of the holder 3 is inserted to the insertion groove 2b of the main body 2, it is moved to the rear side, and the holder 3 is installed to the main body 2. In this case, a guide tapered part 6 at the housing side and a rear holder guide tapered part 7 are combined to compose a guide taper part 8 when the male terminal is inserted into the terminal 20. And after that, the terminal lock 3c of the holder 3 is rotated, and the terminal 9 is double locked. Consequently, the male terminal can be guided to the terminal 20 smoothly.
Patent JP-S6462994-A (JP)
Title: Demagnetizing circuit for color crt
Inventor: ARAI CHIHARU
IPC: H04N9/29
Filed: 1987-09-03
Abstract: PURPOSE:To remove the influence of a rush current generated at the time of inputting a power source and to surely demagnetize a color CRT by starting a current flowing to a demagnetizing coil when a prescribed delaying time passes after the power source is inputted. CONSTITUTION:When a power switch 22 is inputted, a power source detecting circuit 27 is operated, and a first timer circuit 28 starts to time a delaying time T1. At the time when the delaying time T1 passes, a current-flowing start signal is sent from the first timer circuit 28 to a second timer circuit 29. The second timer circuit 29 starts to time a current-flowing time T2 and, simultaneously, a sends a current-flowing signal at a high level to a waveform shaping circuit 30. By the waveform shaping circuit 30, a TRIAC24 is conducted, and an alternating current supplied from a power source 21 is started to flow to a demagnetizing coil 26. At the time when the current-flowing time T2 passes, the TRIAC24 is interrupted, and the current of the demagnetizing coil 26 is interrupted.
Patent JP-H0888859-A (JP)
Title: Color picture tube device
Inventor: TAGAMI ETSUJI
IPC: H01J29/64
Filed: 1994-09-16
Abstract: PURPOSE: To generate a magnetic field for center convergence correction with simple constitution. CONSTITUTION: This device is composed of a color picture tube with a built-in in-line electron gun, the deflection yoke of a self convergence mounted to the color picture tube and a pair of auxiliary yokes 13 and 14 symmetrically disposed mutually vertically or horizontally with respect to the electron gun side end part of the deflection yoke. The respective auxiliary yokes 13 and 14 are composed of an E-shaped or U-shaped core 15, coils 16a and 16b for coma aberration correction wound around the core 15 and the coils 17a, 17b and 18c for four-pole magnetic field generation wound around the core 15.
Patent JP-H11328718-A (JP)
Title: Optical pickup device and diffraction pattern generator
Inventor: YAMADA SHINJI
IPC: G11B7/135
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To conduct a high speed reading of data from an optical disk employing plural light spots while securing a data writing to the disk without any problem. SOLUTION: During a data reading from an optical disk 20, a diffraction grating plate 13 is inserted and placed between a semiconductor laser 12 and a beam splitter 14. Diffracted light beams 16b and 16c are generated by diffracting the laser beams from the laser 12. Nondiffracted beams 16a and the beams 16b and 16c pass an objective lens 15 and plural optical spots 32a, 32b and 32c are formed as irradiated points on plural tracks 30 of the disk 20. During a data writing to the disk 20, the plate 13 is pulled out from the location between the laser 12 and the beam splitter 14, the beams 16a are made incident only on the lens 15 and only the spot 32a is formed on the disk 20.
Patent JP-H1057349-A (JP)
Title: Audiometer
Inventor: NONAKA TAKASHI
IPC: A61B5/12
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To enable a selective an audiometry to be carried out accurately without lowering the examination efficiency, in the case where a subject gives no response to the first practice sound with a volume larger than the initial sound, by having the subject listen to the second practice sound which is the first practice sound with an increased volume and, if a response is observed, having the subject listen to the original first practice sound again. SOLUTION: A controller 8, with a signal inputted from a response switch 7 and a switch part 10, controls an oscillator 2, attenuator 3, receiver switching part 4, and an indicator 9. A sinusoidal wave signal generated in the oscillator 2 is adjusted by an attenuator to a voltage level necessary for the examination, sorted to an amplifier 5 for either the right ear or the left at the receiver switching part 4, converted to an examination sound by either a left or a right receiver 6, and inputted to the subject's ear. Then, in the case where the subject gives no response to the first practice sound having a larger volume than the initial examination sound, the subject is allowed to listen to the second practice sound which is the first practice sound with an increased volume and, if a response is observed, the subject is subjected to the original first practice sound again.
Patent JP-H09126533-A (JP)
Title: Equipment and method of controlling air conditioner
Inventor: TEI SHIYOUCHIN
IPC: F24F11/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the erroneous operation of an apparatus due to noise and to attempt to reduce the cost by controlling the transmission and reception of a signal to be conducted between the main controller and sub-controller of an air conditioner. SOLUTION: A user radio transmits signals responsive to driving conditions such as indoor set temperature, humidity and windage of an air conditioner via the input unit 210 of a sub-controller 200 through the transmitter 6 of a second module 2 to the receiver 5 of a main controller 100. On the other hand, the signals are processed by the microcomputer 300 of the controller 100, and the conditioner is driven by the driving conditions responsive to the indoor temperature, humidity and windage set by the user. Thus, the erroneous operation of the apparatus due to the noise can be prevented, and the cost can be reduced.
Patent JP-H1148106-A (JP)
Title: Surface grinding machine, and grinding method using it
Inventor: OKUNI YOSHIYUKI
IPC: B24B7/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To conduct highly precise grinding without grinding a dummy made of a material same to a work before actual grinding or with grinding only a reduced number of dummys compared with a conventional case. SOLUTION: In a surface grinding machine provided with a grinding wheel 2 for grinding a work 3 and a driving motor 1 for driving rotationally the grinding wheel 2 via a grinding wheel spindle 7, a brake mechanism is provided in the grinding wheel spindle 7. The brake mechanism is composed of, for example, a generator 8 connected with the grinding wheel shaft 7, and a heat radiator 9 to radiate electrical energy generated in the generator as thermal energy. After the surface grinding machine is brought into warming-up operation under an operating condition of the brake mechanism using the surface grinding machine to proceed to a thermal equibrium condition, the operation of the brake mechanism is released to grind the work 3.
Patent JP-S648902-A (JP)
Title: Insole for shoes
Inventor: KATAOKA NOBUYUKI
IPC: A43B13/38
Filed: 1987-09-03
Abstract: PURPOSE: To provide an insole for a shoe excellent in the shock absorbing property and lightness at a low cost by lining the molding of a shock absorbing foam body with an insole board. CONSTITUTION: The foam excellent in the shock absorbing property and capable of being posteriorly molded is molded into a shape corresponding to the solid shape of a planta pedis by a means such as a press, and it is fixed on an insole board to easily manufacture this insole for a shoe. A polymer component containing 30-80wt.% of an ethylene-vinyl acetate copolymer containing 26wt.% or below of vinyl acetate, 5-40wt.%, of syndiotactic 1,2-polybutadiene and 10-40wt.% of a high-loss material having the impact resilience of 20% or below at 25 deg.C is foamed to form a shock absorbing foam body, and a material having the specific gravity of 0.05-0.6 and capable of posteriorly molded by a hot press is preferably.  The molded foam body excellent in the shock absorbing property is lightweight and has good fitness to feet when it is used for shoes, and feet are not tired during a walk for a long time because the foam body is excellent in the shock absorbing property.